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1.发明授权
公开(公告)号：US5930141A
公开(公告)日：1999-07-27
申请号：US754301
申请日：1996-11-20
申请人： Eiryou Kamiyama , Atsushi Terashima
发明人： Eiryou Kamiyama , Atsushi Terashima
IPC分类号： B23Q15/00 , G05B19/18 , G05B19/414 , G05B19/4155 , G05B19/403
CPC分类号： G05B19/414 , G05B2219/34344 , G05B2219/35373 , G05B2219/36375 , G05B2219/45177
摘要： A storage means access control method for an NC system, which has no adverse effect on the execution of an NC instruction. The NC system has a first storage means and a second storage means having an access time longer than that of the first storage means, and sequentially executes NC instructions in blocks of an NC program stored in the first storage means, block by block. The NC instructions in the blocks of the NC program are previously classified into waitable instructions and unwaitable instructions. When there is a request for access to the second storage means during execution of the NC program, if an NC instruction in an execution block to be executed subsequently is a waitable instruction, access to the second storage means is executed after the NC instruction in the execution block has been executed. If the NC instruction in the execution block is an unwaitable instruction, access to the second storage means is not executed after the NC instruction in the execution block has been executed.
摘要翻译： 存储装置用于NC系统的访问控制方法，其对执行NC指令没有不利影响。 NC系统具有第一存储装置和第二存储装置，其具有比第一存储装置的访问时间更长的存取时间，并且以块为单位依次执行存储在第一存储装置中的NC程序的块中的NC指令。 NC程序块中的NC指令先前分为等待指令和不可等待的指令。 当在NC程序执行期间存在访问第二存储装置的请求时，如果随后要执行的执行块中的NC指令是可执行指令，则在第二存储装置的NC指令之后执行对第二存储装置的访问 执行块已执行。 如果执行块中的NC指令是不可等待的指令，则在执行块中的NC指令被执行之后，不执行对第二存储装置的访问。
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公开(公告)号：US20040207356A1
公开(公告)日：2004-10-21
申请号：US10821917
申请日：2004-04-12
申请人： FANUC LTD
发明人： Takahiko Endo , Yasushi Takeuchi
IPC分类号： B25J009/18 , G05B019/19
CPC分类号： G05B19/182 , G05B19/19 , G05B2219/34344 , G05B2219/42186 , G05B2219/50103 , G05B2219/50234
摘要： A numerical controller which, after once stopping a slave axis during superposing control, can easily resume the superposing control. In the superposing control, a motion amount for a master axis and a motion amount for the slave axis are added to a workpiece coordinate value of the master axis and a workpiece coordinate value of the slave axis, respectively, to update their present position data (I2, II2). These motion amounts are supplied also to servo processing (I3, II3) for the master axis and the slave axis, where an amount obtained by superposing a motion amount nullzIm for the master axis ZIm on a motion amount nullzIIs for the slave axis ZIIs is supplied to the servo processing for the slave axis ZIIs. When a slave axis motion stop command is issued, the motion of the slave axis is stopped and a motion amount nullzIm for the master axis ZIm is subtracted from the workpiece coordinate value of the slave axis ZIIs. This makes it possible to retain the positional relationship between the master axis and the slave axis, and hence easily resume the superposing control when the motion of the slave axis is restarted.
摘要翻译： 一个数值控制器，在重叠控制之后一次停止从轴后，可以轻松恢复叠加控制。 在叠加控制中，主轴的运动量和从轴的运动量分别相加于主轴的工件坐标值和从轴的工件坐标值，以更新其当前位置数据（ I2，II2）。 这些运动量也被提供给用于主轴和从轴的伺服处理（I3，II3），其中通过将主轴ZIm的运动量deltazIm叠加在从轴ZII的运动量deltazIIs上而获得的量被提供 到从轴ZII的伺服处理。 当发出从动轴运动停止命令时，停止从动轴运动，从从轴ZII的工件坐标值中减去主轴ZIm的运动量deltazIm。 这使得能够保持主轴和从轴之间的位置关系，因此当从轴的运动重新开始时容易地恢复重叠控制。
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公开(公告)号：US5742824A
公开(公告)日：1998-04-21
申请号：US720917
申请日：1996-10-07
申请人： Tetsuya Kosaka
发明人： Tetsuya Kosaka
CPC分类号： B25J9/1682 , G05B19/408 , G06F8/451 , G06F9/4425 , G05B2219/34344 , G05B2219/34381 , G05B2219/34398
摘要： A program control system in a multitask environment to execute a plurality of programs in parallel. The system includes a program execution control device for controlling an execution of a plurality of programs, a first program and a second program which are mutually related, a subtask execution recognition device for recognizing a subtask execution command in the first program, and a resumption control device for resuming the first program in response to both a wait command in the first program and an end command in the second program of the task associated with the task of the first program. When the subtask execution command is recognized by the subtask execution recognition device while the first program is being executed, the second program is also executed. When the end command in the second program is detected while the first program is in a wait state under the wait command, the resumption control means allows the program execution control means to resume the first program.
摘要翻译： 一种多任务环境中的并行执行多个程序的程序控制系统。 该系统包括用于控制多个程序的执行的程序执行控制装置，相互相关的第一程序和第二程序，用于识别第一程序中的子任务执行命令的子任务执行识别装置和恢复控制 用于响应于第一程序中的等待命令和与第一程序的任务相关联的任务的第二程序中的结束命令恢复第一程序的装置。 当在执行第一程序时由子任务执行识别装置识别子任务执行命令时，还执行第二程序。 当第一程序在等待命令下处于等待状态时检测到第二程序中的结束命令时，恢复控制装置允许程序执行控制装置恢复第一程序。
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公开(公告)号：US10042347B2
公开(公告)日：2018-08-07
申请号：US14930709
申请日：2015-11-03
IPC分类号： G05B19/18 , G05B19/042
CPC分类号： G05B19/18 , G05B19/042 , G05B2219/25289 , G05B2219/32021 , G05B2219/34344 , Y02P70/161 , Y02P90/205
摘要： A standby control for a machine tool. The standby control is operable for regulating the energy consumption of one or more energy-consuming components of the machine tool during nonoperation of the machine tool. The standby control includes a controller operable to individually activate or deactivate energy-consuming components according to a predeterminable input value in order that a temperature of at least one of the individual components or a temperature of the machine tool is influenced during nonoperation of the machine tool.
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公开(公告)号：US20160124416A1
公开(公告)日：2016-05-05
申请号：US14930709
申请日：2015-11-03
IPC分类号： G05B19/18
CPC分类号： G05B19/18 , G05B19/042 , G05B2219/25289 , G05B2219/32021 , G05B2219/34344 , Y02P70/161 , Y02P90/205
摘要： A standby control for a machine tool. The standby control is operable for regulating the energy consumption of one or more energy-consuming components of the machine tool during nonoperation of the machine tool. The standby control includes a controller operable to individually activate or deactivate energy-consuming components according to a predeterminable input value in order that a temperature of at least one of the individual components or a temperature of the machine tool is influenced during nonoperation of the machine tool.
摘要翻译： 机床的待机控制。 备用控制器可操作用于在机床的非操作期间调节机床的一个或多个能耗部件的能量消耗。 备用控制器包括控制器，其可操作以根据可预定的输入值单独激活或停用能量消耗部件，以便在机床的非操作期间影响至少一个单独部件的温度或机床的温度受到影响 。
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公开(公告)号：US4513379A
公开(公告)日：1985-04-23
申请号：US415041
申请日：1982-09-07
IPC分类号： G05B19/4093 , G05B19/414 , G06F15/46
CPC分类号： G05B19/4147 , G05B2219/33125 , G05B2219/33128 , G05B2219/33132 , G05B2219/34157 , G05B2219/34298 , G05B2219/34344 , G05B2219/36069 , G05B2219/36531 , G05B2219/49141 , G05B2219/49152 , G05B2219/50156 , Y02P90/185
摘要： A bidirectional communications link, termed a customization window, comprises a series of routines including functions, procedures and status flags implemented in software, interfaced between a machine control logic (MCL) operating to control the auxiliary functions of a computerized numerical control (CNC) system and a numerical control (NC) operating to control the multi-axis motions of the system whereby the MCL, implemented in software, can access the NC, also implemented in software, and control the system but only under conditions dictated by the NC and enforced by the routines of the customization window so that, for example, the integrity of the NC software will not be compromised by any of the MCL software which is of a user programmable type. Additionally, machine setup data and the availability of optional system control features are routed from the NC to the MCL through the customization window. Also the customization window conveys the status of the various operational conditions of the NC to the MCL.
摘要翻译： 称为定制窗口的双向通信链路包括一系列例程，包括以软件实现的功能，过程和状态标志，其界定在操作以控制计算机化数控（CNC）系统的辅助功能的机器控制逻辑（MCL） 和用于控制系统的多轴运动的数字控制（NC），其中以软件实现的MCL可以访问NC，也以软件实现，并且仅在由NC指定的条件下控制并且被执行 通过定制窗口的例程，使得例如，NC软件的完整性不会被任何用户可编程类型的MCL软件所损害。 此外，机器设置数据和可选系统控制功能的可用性通过定制窗口从NC路由到MCL。 定制窗口还将NC的各种操作条件的状态传达给MCL。
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公开(公告)号：US20170090451A1
公开(公告)日：2017-03-30
申请号：US15278305
申请日：2016-09-28
申请人： NIDEK CO., LTD.
发明人： Shinji KOIKE , Kyoji TAKEICHI
IPC分类号： G05B19/18
CPC分类号： G05B19/182 , G05B19/409 , G05B2219/33098 , G05B2219/34344 , G05B2219/35488 , G05B2219/36142 , G05B2219/36164 , G05B2219/36168 , G05B2219/45175 , G05B2219/50132 , Y02P90/06
摘要： A terminal device for assisting operation of a plurality of eyeglass manufacturing apparatuses which are used for performing different processes in manufacturing eyeglasses includes: a communicating device configured to communicate with the plurality of eyeglass manufacturing apparatuses; a processor; and memory storing computer readable instructions, when executed by the processor, causing the terminal device to execute: a setting instruction for setting, according to a process, a specific eyeglass manufacturing apparatus from the plurality of eyeglass manufacturing apparatuses as an eyeglass manufacturing apparatus of which the operation is assisted; and a controlling instruction for controlling the communicating device to send an operating signal input in the terminal device to the specific eyeglass manufacturing apparatus set by the setting instruction or controlling the communicating device to receive an input signal input in the specific eyeglass manufacturing apparatus set by the setting instruction.
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公开(公告)号：US07095203B2
公开(公告)日：2006-08-22
申请号：US10821917
申请日：2004-04-12
申请人： Takahiko Endo , Yasushi Takeuchi
发明人： Takahiko Endo , Yasushi Takeuchi
IPC分类号： G05B19/33
CPC分类号： G05B19/182 , G05B19/19 , G05B2219/34344 , G05B2219/42186 , G05B2219/50103 , G05B2219/50234
摘要： A numerical controller which, after once stopping a slave axis during superposing control, can easily resume the superposing control. In the superposing control, a motion amount for a master axis and a motion amount for the slave axis are added to a workpiece coordinate value of the master axis and a workpiece coordinate value of the slave axis, respectively, to update their present position data (I2, II2). These motion amounts are supplied also to servo processing (I3, II3) for the master axis and the slave axis, where an amount obtained by superposing a motion amount δzIm for the master axis ZIm on a motion amount δzIIs for the slave axis ZIIs is supplied to the servo processing for the slave axis ZIIs. When a slave axis motion stop command is issued, the motion of the slave axis is stopped and a motion amount δzIm for the master axis ZIm is subtracted from the workpiece coordinate value of the slave axis ZIIs. This makes it possible to retain the positional relationship between the master axis and the slave axis, and hence easily resume the superposing control when the motion of the slave axis is restarted.
摘要翻译： 一个数值控制器，在重叠控制之后一次停止从轴后，可以轻松恢复叠加控制。 在叠加控制中，主轴的运动量和从轴的运动量分别相加于主轴的工件坐标值和从轴的工件坐标值，以更新其当前位置数据（ I 2，II 2）。 这些运动量也被提供给用于主轴和从轴的伺服处理（I 3，II 3），其中通过将用于主轴ZIm的运动量deltazIm叠加到从轴ZII的运动量deltazIIs上获得的量 被提供给从轴ZII的伺服处理。 当发出从动轴运动停止命令时，停止从动轴运动，从从轴ZII的工件坐标值中减去主轴ZIm的运动量deltazIm。 这使得可以保持主轴和从轴之间的位置关系，并且因此当从轴的运动重新开始时容易地恢复重叠控制。
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9.发明授权
公开(公告)号：US5225989A
公开(公告)日：1993-07-06
申请号：US870239
申请日：1992-04-20
IPC分类号： G05B19/408 , G05B19/418
CPC分类号： G05B19/408 , G05B19/4181 , G05B19/41825 , G05B2219/34344 , G05B2219/50171 , Y02P90/06 , Y02P90/087 , Y02P90/265
摘要： A control apparatus for a built-on machine tool according to the invention has a plurality of heads or cutters connected to control axes of respective control systems which are controlled independently by individual control programs. The apparatus includes commander for synchronously issuing a standby command or standby-cancellation command to each system, and timing setting means for setting standby command timing or standby-cancellation command timing between systems brought into coincidence by the command means, wherein standby timing or standby-cancellation timing set with regard to the program of one specific system decides the timing of standby control by the program of another specific system. As a result, a system to be put on standby and a system to be released from standby can be designated at will to enable highly efficient control of the machine tool.
摘要翻译： 根据本发明的用于内置机床的控制装置具有连接到由各个控制程序独立控制的各个控制系统的控制轴的多个头或切割器。 该装置包括用于向每个系统同步发出备用命令或备用取消命令的指挥器，以及用于通过命令装置设置为一致的系统之间设置待机命令定时或待机取消命令定时的定时设定装置，其中待机定时或待机 - 关于一个特定系统的程序设置的取消定时决定另一个特定系统的程序的待机控制的定时。 因此，可以随意指定要备用的系统和要等待的系统，以便能够高效地控制机床。
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公开(公告)号：US5173648A
公开(公告)日：1992-12-22
申请号：US459838
申请日：1990-01-29
IPC分类号： G05B19/18 , G05B19/408 , G05B19/4155
CPC分类号： G05B19/408 , G05B19/182 , G05B2219/34344 , G05B2219/50235 , Y02P90/265
摘要： NC programs (11a-11d) are provided for corresponding ones of movable elements for prescribed axes, and the movable elements are moved by performing numerical control processing in numerical controllers (12a-12d) based on the NC programs. A plurality of axes to be synchronously controlled are designated by a synchronous axis command (SANC) inserted in the main NC program (11a), queuing commands (WNC) are inserted in the NC programs conforming to the movable elements which include the designated axes, and the corresponding movable elements are moved and controlled by performing numerical control processing while synchronization is achieved by the queuing commands.
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